this Carbonetic clutch-type is a very aggressive diff and was Sasha’s from Sandra, the S14 that won GT Class a few years back.
I had it rebuilt and put into my old coupe and it works awesome.
It’s out of the car ready to be picked up in Hamilton.
It’s in an S14 housing with Nismo diff bushings but it is out of an S13… i forget if it drops right into an s14… pretty sure it goes right into both… holy crap i’m old and out of touch for not knowing that.
and just to answer some of the questions im getting about this.
2 ways make more noise, like hopping in parking lots.
this one is much more quiet. it’s not a 100% silent operation but then again the car had solid bushings and full-multi-link so maybe it will be even more quiet in a full street car.